When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Vietnam?

Prices for flights from Sioux Falls Joe Foss Field Airport to Vietnam are refreshed on a daily basis.

How many operators does momondo search for flights from Sioux Falls Joe Foss Field Airport to Vietnam?

As of December 2025, there are 2 operators available to choose from for flights from Sioux Falls Joe Foss Field Airport to Vietnam.

How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Vietnam?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Vietnam.

What documentation or ID do you need to fly to Vietnam?

The travel and health documents you'll need for your trip to Vietnam may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vietnam. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,105 Cheap Flights from Sioux Falls to Vietnam in 2025/26

1 adult

0 bags

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Find the cheapest flights from Sioux Falls to Vietnam

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:40 am - 10:55 pm

FSD

SGN

50h 15m3 stops

7:00 am - 8:30 pm

SGN

FSD

49h 30m3 stops

$1,105United Airlines

Sun, Feb 22 - Sun, Mar 29

3:15 pm - 9:50 pm

FSD

SGN

65h 35m2 stops

7:00 am - 8:30 pm

SGN

FSD

49h 30m3 stops

$1,146United Airlines

Sun, Feb 22 - Sun, Mar 29

2:56 pm - 10:30 am

FSD

SGN

30h 34m2 stops

11:30 am - 11:59 pm

SGN

FSD

24h 29m2 stops

$1,159STARLUX Airlines

Sun, Feb 22 - Sun, Mar 29

7:40 am - 12:15 am

FSD

SGN

27h 35m2 stops

7:00 am - 11:44 pm

SGN

FSD

28h 44m2 stops

$1,472ANA

Sun, Feb 22 - Sun, Mar 29

7:40 am - 12:15 am

FSD

SGN

27h 35m2 stops

7:00 am - 10:15 pm

SGN

FSD

27h 15m2 stops

$1,656United Airlines

Sun, Feb 22 - Sun, Mar 29

United Airlines flights from Sioux Falls to Vietnam

Our best United Airlines deals on Sioux Falls to Vietnam flight tickets

United Airlines

Feb 22

FSD7:40 amSioux Falls Joe Foss Field

50h 15m

3 stops

SGN10:55 pmHo Chi Minh City

Mar 29

SGN7:00 amHo Chi Minh City

49h 30m

3 stops

FSD8:30 pmSioux Falls Joe Foss Field

$1,105

Find similar

United Airlines

Feb 22

FSD3:15 pmSioux Falls Joe Foss Field

65h 35m

2 stops

SGN9:50 pmHo Chi Minh City

Mar 29

SGN7:00 amHo Chi Minh City

49h 30m

3 stops

FSD8:30 pmSioux Falls Joe Foss Field

$1,146

Find similar

United Airlines

Feb 22

FSD7:40 amSioux Falls Joe Foss Field

27h 35m

2 stops

SGN12:15 amHo Chi Minh City

Mar 29

SGN7:00 amHo Chi Minh City

27h 15m

2 stops

FSD10:15 pmSioux Falls Joe Foss Field

$1,656

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsHo Chi Minh City

FSD - SGN

FSDSGN

Sioux Falls Joe Foss Field

Sun 2/22

7:40 am-10:55 pm

3 stops50h 15m

Ho Chi Minh City

Sun 3/29

7:00 am-8:30 pm

3 stops49h 30m

$1,105

Sioux FallsHo Chi Minh City

FSD - SGN

FSDSGN

Sioux Falls Joe Foss Field

Sun 2/22

3:15 pm-9:50 pm

2 stops65h 35m

Ho Chi Minh City

Sun 3/29

7:00 am-8:30 pm

3 stops49h 30m

$1,146

Sioux FallsHo Chi Minh City

FSD - SGN

FSDSGN

Sioux Falls Joe Foss Field

Sun 2/22

2:56 pm-10:30 am

2 stops30h 34m

Ho Chi Minh City

Sun 3/29

11:30 am-11:59 pm

2 stops24h 29m

$1,159

Sioux FallsHo Chi Minh City

FSD - SGN

FSDSGN

Sioux Falls Joe Foss Field

Sun 2/22

7:40 am-12:15 am

2 stops27h 35m

Ho Chi Minh City

Sun 3/29

7:00 am-11:44 pm

2 stops28h 44m

$1,472

Sioux FallsHo Chi Minh City

FSD - SGN

FSDSGN

Sioux Falls Joe Foss Field

Sun 2/22

7:40 am-12:15 am

2 stops27h 35m

Ho Chi Minh City

Sun 3/29

7:00 am-10:15 pm

2 stops27h 15m

$1,656

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Sioux Falls to Vietnam

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Vietnam?

According to our data, Wednesday is the cheapest day to fly to Vietnam from Sioux Falls. The lowest ticket price found for a Wednesday departure recently was $1,201. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Friday is $2,111.

What is the cheapest time of day to depart on your flight to Vietnam?

Flying to Vietnam from Sioux Falls in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,473 when looking at flights departing in the morning. In the afternoon is when there is more demand to fly to Vietnam, so prices are often more expensive at around $1,895 per ticket.

Cheap Sioux Falls to Vietnam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux Falls to Vietnam

Fastest flight time	39h 10m
Direct flights	None

The fastest flight from Sioux Falls to Vietnam takes 39h 10m

There are no direct flights from Sioux Falls to Vietnam. There are no popular flight routes from Sioux Falls to Vietnam.

Search flight deals

When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Vietnam?
Prices for flights from Sioux Falls Joe Foss Field Airport to Vietnam are refreshed on a daily basis.
How many operators does momondo search for flights from Sioux Falls Joe Foss Field Airport to Vietnam?
As of December 2025, there are 2 operators available to choose from for flights from Sioux Falls Joe Foss Field Airport to Vietnam.
How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Vietnam?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The travel and health documents you'll need for your trip to Vietnam may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vietnam. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Sioux Falls to Vietnam

Compare and see reviews for airlines that fly from Sioux Falls to Vietnam with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $926	Free Cancellation	Rating 7.4 9,105 reviews		Search United Airlines flights
American Airlines	PriceFrom $1,003	Free Cancellation	Rating 7.2 11,054 reviews		Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Sioux Falls to Vietnam?

It is quick and easy to find Sioux Falls to Vietnam flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Vietnam that suits you.

Can I find flights from Sioux Falls to Vietnam with flexible booking policies on momondo?

All flight searches from Sioux Falls to Vietnam on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Sioux Falls to Vietnam?

momondo provides multiple filters to help you find the best flight to Vietnam from Sioux Falls. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Sioux Falls to Vietnam right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Sioux Falls to Vietnam now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Vietnam and let you know when they change.